Does China Unicom have network operation and maintenance?

This paper introduces the basic situation of China Unicom's operation and maintenance outsourcing. At present, there are 497 online maintenance organizations, including lines, power stations and iron towers. This is the specific distribution of outsourcing enterprises. At present, lines and electricity account for a relatively large proportion, accounting for 6 1%. At present, nearly 500 maintenance agencies are assessed once a month. According to the current statistics, the pass rate is 98%. This is the basic situation of the assessment. There are several indicators. This is a failure repair rate, which we share equally, accounting for 85%. We have individual maintenance companies and units, and the assessment score is below 70 points. We set different standards according to different majors, and we regularly publish unqualified units. Secondly, the completion rate of operation plan accounts for 84%, which is similar to the timely rate of emergency repair.